Matthew Pecorelli

Deputy Chief Information Security Officer | Chicago, Illinois, United States

Professional Overview

Matthew Pecorelli is an accomplished cybersecurity executive with over 20 years of experience protecting critical enterprise systems and driving innovative security strategies. As the Deputy Chief Information Security Officer at Mars, he oversees the development and implementation of comprehensive security solutions to safeguard the company's global operations and ensure seamless continuity of business-critical functions.

Experience Summary

Current Role

As the Deputy Chief Information Security Officer at Mars, Matthew is responsible for leading a team of security professionals in managing the company's information security program. He develops and executes strategic plans to identify, assess, and mitigate cyber threats, while aligning security initiatives with organizational objectives. Under his leadership, the security team has successfully implemented robust access controls, enhanced incident response capabilities, and streamlined security operations, resulting in a significant reduction in the risk profile and improved overall cybersecurity posture.

Career Progression

Prior to joining Mars, Matthew held the role of Senior Manager at Accenture, where he worked closely with clients across various industries to design and implement comprehensive security frameworks. In this position, he leveraged his expertise in threat intelligence, vulnerability management, and security architecture to develop tailored solutions that addressed each client's unique security challenges. Matthew's ability to translate complex technical concepts into actionable business strategies contributed to his consistent track record of delivering successful security initiatives and driving measurable improvements in the security posture of Accenture's clients.

Academic Background

Matthew holds a Bachelor of Science degree in Computer Science from the University of Illinois at Chicago, where he graduated with honors. He has also completed several industry-recognized certifications, including the Certified Information Systems Security Professional (CISSP) and the Certified Information Security Manager (CISM), further solidifying his technical and strategic capabilities in the field of cybersecurity.

Areas of Expertise

• Information security program management

• Threat assessment and risk mitigation

• Security architecture design and implementation

• Incident response and crisis management

• Security operations and process optimization

• Compliance and regulatory framework implementation

• Security awareness and training program development

• Vendor and third-party risk management

Professional Impact

During his tenure at Mars, Matthew has spearheaded several high-impact initiatives that have significantly enhanced the company's cybersecurity resilience. He led the implementation of a next-generation Security Information and Event Management (SIEM) system, which enabled the security team to detect, analyze, and respond to security incidents more effectively. Additionally, Matthew played a pivotal role in establishing a robust vulnerability management program, which has reduced the organization's attack surface and strengthened its overall security posture.

Conclusion

With his deep expertise in cybersecurity, strong leadership skills, and a proven track record of delivering successful security initiatives, Matthew Pecorelli is a valuable asset to Mars. As the Deputy Chief Information Security Officer, he continues to drive innovation, foster a security-first culture, and ensure the organization is well-equipped to navigate the evolving threat landscape and protect its critical assets.